Inverse synthetic aperture radar imaging: A historical perspective and state-of-the-art survey

R Vehmas, N Neuberger - IEEE Access, 2021 - ieeexplore.ieee.org
Radar can obtain high spatial resolution at large operating distances, and its operation is
largely independent from weather and lighting conditions. This makes it an important …

SAR image reconstruction via incremental imaging with compressive sensing

MS Kang, JM Baek - IEEE Transactions on Aerospace and …, 2023 - ieeexplore.ieee.org
For synthetic aperture radar (SAR) imaging, the irregular loss of received data and the
nonuniformly under sampling yield the SAR azimuth ambiguity (SAA) resulting in the …

Ground moving target imaging based on compressive sensing framework with single-channel SAR

MS Kang, KT Kim - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
Ground moving target imaging (GMTIm) is considered one of the most important applications
of synthetic aperture radar (SAR). Phase modulation from a moving target's higher-order …

Compressive sensing based SAR imaging and autofocus using improved Tikhonov regularization

MS Kang, KT Kim - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
For synthetic aperture radar (SAR) imaging, the compressive sensing (CS) coupled with total
variation (TV)-based algorithm is known as an effective focusing technique using under …

Bistatic ISAR imaging and scaling of highly maneuvering target with complex motion via compressive sensing

MS Kang, SH Lee, KT Kim… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The bistatic configuration used for inverse synthetic aperture radar (ISAR) imaging has
attracted considerable attention because of its potential for overcoming certain monostatic …

Automatic SAR image registration via Tsallis entropy and iterative search process

MS Kang, KT Kim - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) image registration is a process of geometrically aligning two
or more remote sensing images, acquired at different times, from different viewpoints or from …

Efficient synthesis of antenna pattern using improved PSO for spaceborne SAR performance and imaging in presence of element failure

MS Kang, YJ Won, BG Lim, KT Kim - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
For a synthetic aperture radar (SAR) system, the individual beam pattern pointing and
shaping due to amplitudes and phase settings in transmit/receive modules (TRMs) are …

[PDF][PDF] 基于稀疏贝叶斯学习的双基雷达关联成像

李瑞, 张群, 苏令华, 梁佳, 罗迎 - 电子与信息学报, 2019 - jeit.ac.cn
双基雷达具有隐蔽性高, 抗干扰性能强等优点, 在现代电子战中发挥重要作用.
基于雷达关联成像原理, 该文研究运动目标双基雷达关联成像问题. 首先, 针对采用均匀线性阵列 …

Joint motion compensation and distortion correction for maneuvering target bistatic isar imaging based on parametric minimum entropy optimization

J Ding, Y Li, J Wang, M Li, J Wei - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Bistatic inverse synthetic aperture radar (Bi-ISAR) can obtain complementary information
about moving targets and overcome the inherent imaging limitations of monostatic ISAR …

Efficient and accurate synthesis for array pattern shaping

M Kang, J Baek - Sensors, 2022 - mdpi.com
Array pattern synthesis (APS) aims to create the desired array pattern as closely as possible
to the prescribed mask template by varying the element excitations of the array. Herein, an …